My Opinion on How the Next Preseason Should be Looked at
So currently Riot has been doing many Reworks and Gameplay updates to change champions in the game that they see as unhealthy or poorly designed for the current state of the game and won't follow their ideas on the direction they want this game to head. So I believe that this next preseason they should do a massive champion Gameplay Update and Rework patch as their preseason patch and not really change much else. The reason I believe this is the best course of action is because of the many champions that imo don't follow Riots philosophy on what is healthy and fun in League of Legneds.
The List (bolded means harshly needed)
Amumu Brand Diana Dr. Mundo Fiddlesticks Hecarim Janna Kayle Lissandra Malphite Master Yi Morgana Nasus Nocturne Pantheon Ryze(but maybe they should just give up on him) Shaco Udyr Volibear Zilean